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2025-03-28bootz: rename NetBoot module to BootNetAmlal El Mahrouss
Rename the NetBoot module to BootNet to avoid confusion with Apple's NetBoot and better reflect the module's role within BootZ. Updates include: - Renamed module directory: NetBoot/ → BootNet/ - Renamed files and headers: NetBoot.cc → BootNet.cc, etc. - Updated build output: netboot.sys → bootnet.sys - Replaced all references in build scripts, source includes, and user-visible strings - Fixed typo in SysChk.cc copyright This unifies naming across modules and reinforces BootZ's modular identity. Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
2025-03-28bootz: consolidate EFI namespace into Boot, finalize NetBoot fallbackAmlal El Mahrouss
Collapse the EFI namespace into Boot to unify BootZ's interface for firmware handling. This simplifies calls to functions like Stop(), ThrowError(), and ExitBootServices(), and improves consistency across boot modules. Also rename SysChk/Module.cc to SysChk/SysChk.cc for naming consistency with other modules. Improve NetBoot fallback path in BootEFI: - Ensure netboot.sys is read before ExitBootServices() to avoid allocation issues after exiting firmware services. - Reuse reader and thread objects if kernel boot fails. - Update both AMD64 and ARM64 paths to follow the same logic. Update all call sites to use Boot:: instead of EFI::. Fixes: broken error handling and memory reads after ExitBootServices() Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
2025-03-27BootZ: Introduce NetBoot module & consolidate STANDALONE macroAmlal El Mahrouss
- Renamed __BOOTLDR_STANDALONE__ → __BOOTZ_STANDALONE__ across all modules. - Introduced NetBoot module to support fallback booting via packets. - Updated amd64-desktop build to bundle netboot.sys as part of system image. - NetBoot now properly zeroes out its header and performs sanity check on PatchLength. - Boot flow now attempts to fallback to NetBoot if neoskrnl.exe fails to start. - Reorganized disk formatting logic for clarity and better failure recovery. - HeFS & NeFS minimum disk size lowered (64GiB → 256MiB and 4GiB → 8MiB). - Renamed `IndexProperty` to `Index` in FSKit::Indexer. - Moved HintKit → hint/, updated includes and guards. - Removed deprecated LPC.{cc,h}, replaced by ProcessCodes.h. - Modernized SystemCalls.h typedefs: SCIObject → Ref, ThreadObject → ThreadRef, etc. - Updated userland tools `make_app` and `open` with copyright and behavior fixes. This prepares the BootZ infrastructure for headless/network environments. Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
2025-03-27meta: forgot to commit previous change of NetBoot's build.json -> amd64.jsonAmlal El Mahrouss
Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
2025-03-27add: new driver device kit API. (DDK)Amlal El Mahrouss
refactor: rename SCIKit -> user (then libuser.dylib) boot/modules/netboot: fixed compilation for amd64. Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
2025-03-26feat(boot): kern_ver nvram variable.Amlal El Mahrouss
Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
2025-03-26feat(kernel): SwapKit+kSwap variant type.Amlal El Mahrouss
Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
2025-03-26meta: just a small change.Amlal El Mahrouss
2025-03-25cli(diutil): moved CommandLine.cc to src/Amlal El Mahrouss
ahci(generic): set err_global_get() when probing or command fails, use HbaMemRef when refering to HbaMem* Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
2025-03-25kernel: Refactor AHCI I/O path, enhance memory allocators, and cleanup ↵Amlal El Mahrouss
obsolete script - Removed unused `build_gcc.sh` script. - Namespaced CPU feature flags under `NeOS` and transitioned from enum to unnamed enum for scoping. - Renamed `drv_std_input_output` to `drv_std_input_output_ahci` for clarity. - Improved AHCI driver documentation and added zeroing for read buffers. - Added optional `pad` parameter to memory allocators: `mm_alloc_bitmap`, `mm_new_heap`, `PageMgr::Request`, etc. - Updated bitmap allocator to correctly handle and align with padded sizes. - Added `fPad` field to memory header block. - Fixed `ATA-DMA` mode comment, corrected PRD usage and logic. - Improved code documentation and formatting in `UserProcessScheduler`, `PageMgr`, and related components. - Enhanced safety in process memory cleanup (e.g., `StackReserve` cleanup). Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
2025-03-25fix(build&ci): build script was refering to the old HalBoot.asm.Amlal El Mahrouss
2025-03-25refactor(kernel): Refactor MemoryMgr code and log freed address location.Amlal El Mahrouss
feat(setup_amd64): Add 'disk' build step. fix(hal/amd64): Fix warning regarding resb being used inside a non-bss area (using no-op instead). feat(kernelkit/lockdelegate): add new entry to lock delegate's enum (ensure validation). feat(meta): ran format.sh to format files according to .clang-format. Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
2025-03-24doc(fix): didn't got the email handle correctly.Amlal El Mahrouss
2025-03-24feat(meta): minor tweaks.Amlal El Mahrouss
2025-03-24kernel(feat): Add basic wide system bug check (memory check), otherAmlal El Mahrouss
changes have been made too, see commit details for more information. Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-23feat(meta): move documentation to either drawio/ or /md/ according toAmlal El Mahrouss
file type. Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-23feat(SwapDisk.cc): Check for empty fork name in I/O methods.Amlal El Mahrouss
Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-23Rename libSCI to libSCIKitAmlal El Mahrouss
2025-03-23kernel(fix): Last fixes in order to build NeKernel, and fix CI.Amlal El Mahrouss
Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-23kernel(platform): Remove AXP platform.Amlal El Mahrouss
public(CF.fwrk): Add btb file to CF framework. Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-23meta(kernel): Reworked repository's filesystem structure.Amlal El Mahrouss
Removing useless parts of the project too. Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-22kernel(tweak): Tweak scheduler interrupt handlerAmlal El Mahrouss
to avoid repeating myself in the code.
2025-03-22kernel(general): Refactor AHCI driver and clean up project structureAmlal El Mahrouss
- Reworked AHCI command setup: fixed command slot indexing and clarified memory setup - Updated AHCI disk initialization to use reference for ATAPI flag - Cleaned up verbose logging in scheduler and IRQ handler for a quieter kernel log - Updated boot image target from fat32.img to neos.img - Renamed and moved documentation files from `doc/` to `docs/` for consistency - Renamed `make_docs.sh` to `osx_docs.sh` to reflect platform-specific intent - Minor formatting improvements in DiskImage struct - Revised ReadMe: clarified mount instructions and removed outdated screenshots Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-22kernel(PCI): Let compare UInt8 (UChar) with PciDeviceKind in Database.hAmlal El Mahrouss
Applied the patch to Iterator.cc. Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-21kernel(meta): Remove useless readme.Amlal El Mahrouss
2025-03-21project(format): Ran the run_format.sh, in order to comply withAmlal El Mahrouss
repository standards. Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-21kernel(storage): Add two functions, sk_io_read_ahci and sk_io_write_ahci. To ↵Amlal El Mahrouss
avoid using lambdas inside the device initialization expression. This leads to the following: - Better readability. - Much more predictible code. - And a check on *disk* which could've been invalid memory area (NULL address here) Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-20NetBoot.cc: Rework NetBoot module, EEPROM flash needs to be implemented for ↵Amlal El Mahrouss
NetBoot. Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-20Refactored BootKit and DiskImage framework, minor kernel fixesAmlal El Mahrouss
- Refactored BootKit classes: - Renamed `BTextWriter` → `BootTextWriter` - Renamed `BFileReader` → `BootFileReader` - Improved consistency across `BootKit.h`, `BootThread.cc`, and related files. - Updated NetBoot module: - Standardized text writer usage. - Improved error handling for missing patches and EEPROM flash. - DiskImage framework improvements: - Introduced `DI_DISK_IMAGE` struct. - Added new `DIFormatDisk()` and `DIFormatNeFS()` functions. - Improved error handling and structure alignment. - Kernel enhancements: - Updated PE loader structures for better readability. - Renamed PE header fields for consistency. - Improved SwapDisk API structure (`SwapDiskHdr` → `SWAP_DISK_HEADER`). Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-20doc: Refactor names in directory.Amlal El Mahrouss
2025-03-20NetBoot.h: Rename NetBootInternetHeader to NETBOOT_INTERNET_HEADER.Amlal El Mahrouss
2025-03-20AXP: Remove unprofessional readme(s).Amlal El Mahrouss
2025-03-20AHCI-Generic.cc: Disk Driver builtin improvements.Amlal El Mahrouss
- Poll for CR in ahci_enable_and_probe. - Init NeFS, not an AHCI device for portability. Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-20CI: Update Makefile and CI step.Amlal El Mahrouss
2025-03-20Use a generic gcc for the CI.Amlal El Mahrouss
2025-03-20Add CI makefile.Amlal El Mahrouss
Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-20Tweak Build Makefile for SCI.Amlal El Mahrouss
2025-03-20BootKit.h: Documentation improvements to BDiskFormatFactory.Amlal El Mahrouss
Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-20BootKit.h: Better logging of the new partition's block.Amlal El Mahrouss
Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-20BootKit.h: refactor BDiskFormatFactory class.Amlal El Mahrouss
- Make use of BFileDescriptor to provide a single file, or a bunch of them. Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-20Boot: Remove its useless ReadMe.Amlal El Mahrouss
2025-03-20DMA.cc: Use UInt32 instead of UIntPtr for the offset.Amlal El Mahrouss
2025-03-19Replace BSD-3 with GPL 3.Amlal El Mahrouss
Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-19refactor(kernel): Standardize DMA and AHCI interfaces and enhance GIC handlingAmlal El Mahrouss
- Replace ambiguous WordLength templates with DataKind in `ke_dma_read/write`. - Streamline AHCI driver initialization by directly assigning port implementations. - Rename AHCI methods for clarity (`SetPi` → `SetPortsImplemented`). - Standardize MMIO access by replacing `hal_mmio_read/write` with unified `ke_dma_read/write`. - Improve GIC interrupt handler on ARM64 by explicitly handling scheduler interrupts and ensuring interrupts are ended correctly. - Add debug breakpoint in infinite loop within AP setup for improved debugging. Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-19AHCI+Generic.cc: Remove redundant drv_compute_disk_ahci call.Amlal El Mahrouss
Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-19HalKernelMain: Better names for rdtsc related variables.Amlal El Mahrouss
2025-03-19BootEFI.cc: Document NVRAM attributes.Amlal El Mahrouss
HalKernelMain.cc: Use the correct term for the scheduler init function.
2025-03-19ADD: AHCI+Generic.cc: ahci_enable_and_probe has been added to apply theAmlal El Mahrouss
DRY principle on drv_std_init_ahci. Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
2025-03-19AHCI+Generic.cc: Remove unused variable 'kAHCICommandIssued'Amlal El Mahrouss
2025-03-18AHCI+Generic.cc: Don't mix Drive and Disk, when logging metadata.Amlal El Mahrouss
Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
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